function should return a value error in c Sunland Park New Mexico

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function should return a value error in c Sunland Park, New Mexico

The 2011 ISO C standard didn't make any changes in this area. Does your embedded programming require it? It has the best debuggers. jantseo, Sep 22, 2011 IP Rising_Star Greenhorn Messages: 39 Likes Received: 1 Best Answers: 0 Trophy Points: 18 #2 replace main with void main() ...

Ignoring warnings and just being glad that it compiles and runs without crashing (aren't we all?) will not do that job. That's it =) I hope that this helped! This program will also not have a run time error, primarily because the results of show() are never used. With that in mind, Turbo C will give the warning "function should return a value", which is correct.

In C++, Why do we return values to main function and other written functions? Visual Studio - keep a subtotal? current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. koppe74 · 8 years ago 1 Thumbs up 0 Thumbs down Comment Add a comment Submit · just now Report Abuse main() returns an int, but you aren't returning anything.

Write a C++ program that prints the list of all integers from (and including) n to m separated by commas.? Our compiler at the time just assumed the function was ok, didn't have the identifier issue without an included header. In K&R and C89/90, there was the "implicit int" rule which stated that functions omitting return type were automatically considered returning int. You can only upload files of type 3GP, 3GPP, MP4, MOV, AVI, MPG, MPEG, or RM.

This rule applies only to parameter definitions.) A given compiler may or may not choose to permit other forms. Trending Now Wichita Kansas Toni Braxton Steve McQueen Trinity St Clair One Direction COPD Treatments Denver Broncos Olivia Wilde Online Nursing Course Free Credit Report Answers Best Answer: This means that Might work today, might not work tomorrow on a different processor/compiler. JF2015 4-Oct-12 6:15am Don't you see that the function get_info() does appear in your code two time??

You don't want to return anything? It won't let you get away with any nonsense! Returning zero means success, while returning non-zero means failure -- and you can assign whatever non-zero value you want for different kinds of error. The right tool for the job, even when the right tool is old and deemed out-moded by others doing different jobs.

For example, some compilers support a third parameter envp. of the atom whose 1s electron moves nearly at the speed of light? asked 4 years ago viewed 3268 times active 4 years ago Related 14Which statically typed languages support intersection types for function return values?2php return values2Return values for CRUD methods?2Why function returning Adak View Public Profile Find More Posts by Adak Apr 26th, 2010, 7:33 AM #6 Ancient Dragon Achieved Level 70 Join Date: Jun 2005 Location: near St Louis,

and even though the compiler takes care of it if you don't specify a return type, One shouldn't depend upon the compiler too much. In the United States is racial, ethnic, or national preference an acceptable hiring practice for departments or companies in some situations? As a definition, int main() { ... } is identical to int main(void) { ... }. The story is different for "freestanding" (embedded) systems.

Your best option is to not use that compiler at all because its just too damned old and uses long obsolete header files. Word with the largest number of different phonetic vowel sounds Best way to get a list of modifiers in Python? u sud understand the level of the guy whoz written the code (as he stated he was a beginner) and reply ... More questions Where will main function return its value?

Faq Reply With Quote February 11th, 2011,06:46 AM #5 No Profile Picture the eVil piXel View Profile View Forum Posts  Registered User Devshed Newbie (0 - 499 posts)  Error, Event, Warning and information Log creation How can I solve require_once() PHP warnings and fatal error? tried Code::Blocks and got into even bigger problems with it. yaa a function should return a value..

VanGogh View Public Profile Find More Posts by VanGogh Apr 26th, 2010, 5:19 AM #2 Adak Hobby Coder Join Date: May 2006 Posts: 1,181 Rep Power: 12 Re: Function Flow Chart with tikzpicture: particular tipes of arrows Is it plausible for my creature to have similar IQ as humans? one last thing - whats a good compiler to work on nowadays? So return it already!

Answer Questions Help with c++ program? I thought basically everyone knew that. –Wyatt8740 May 8 at 0:41 @Wyatt8740 there are actually a surprising number of people who confuse the 'K&R' moniker because of the 2nd You can only upload files of type PNG, JPG, or JPEG. If LIFE is a RACE, is it the GOOD or the BAD that finish LAST?

c++ return-type share|improve this question edited Jun 19 '12 at 4:35 user16764 3,41411622 asked Jun 19 '12 at 3:56 twister_void 12026 closed as off-topic by enderland, GlenH7, Snowman, durron597, MichaelT Nov Consider that declaration as a promise you're making. Faq Reply With Quote February 11th, 2011,02:30 AM #3 No Profile Picture the eVil piXel View Profile View Forum Posts  Registered User Devshed Newbie (0 - 499 posts)  Defining it as void main(void) may well be valid for such systems.

My proff's used to think that turbo C is the way to go. You should probably have a return 0; at the end, though it's not strictly necessary. Since its a program that isn't mean't to. It's not portable.

I use MSVC++ 2008 express, as it's easier on resources. When I first came to this forum, I was in the same state you are now, may be even worse. You can only upload files of type PNG, JPG, or JPEG. Leo D · 6 years ago 1 Thumbs up 0 Thumbs down Comment Add a comment Submit · just now Report Abuse Add your answer How to rectify the error msg

Your Email This email is in use. VanGogh View Public Profile Find More Posts by VanGogh Apr 26th, 2010, 6:46 AM #4 Smjprogrammer Learning Very Basic Stuff Join Date: Jan 2010 Location: United States Posts: